MotorDeets

2021 Subaru Crosstrek Hybrid: Recalls, Problems & MPG

Here are the deets on the 2021 Subaru Crosstrek Hybrid: 1 recall, 1 owner complaint and up to 35 mpg combined.

1vehicle recalls
1owner complaints
0mention a crash
35best combined mpg
2021 Subaru Crosstrek Hybrid
Photo: LukaCali · CC BY-SA 4.0 · Wikimedia Commons. Representative photo of this generation; trim may differ.

Recalls

1 vehicle recall from the manufacturer. Repairs are free. Check your VIN to see if one is still open on your car.

Electrical Vehicle recall #23V080000 · 2023 · 8,413 vehicles

What's wrong: Subaru of america, Inc. (Subaru) is recalling certain 2019-2022 crosstrek hybrid vehicles. The harness terminal that supplies low-voltage power from the converter to the 12-volt battery May corrode and break, preventing the 12-volt battery from charging.

Why it matters: A 12-volt battery that is unable to recharge can cause a loss of drive power, increasing the risk of a crash.

The fix: Dealers will replace the converter terminal mounting bracket. If corrosion is found on the terminals, the 12-volt output harness and terminals will also be replaced. Repairs will be performed free of charge. Owner notification letters were mailed May 12, 2023.

Most-reported problems

Owner complaints filed with NHTSA, by component. One complaint can list several components. 0 mention a fire, 0 injuries and 0 deaths were reported.

Electrical1
Engine1

What owners describe

The 2021 Subaru Crosstrek Hybrid has 1 owner complaints, ranking #1 of 5 Crosstrek Hybrid model years for complaints (5.0× the average Crosstrek Hybrid year). Neighboring years: 2020 (0 complaints, 1 recalls), 2022 (0 complaints, 1 recalls).

Engines & fuel economy (EPA)

EngineTransmissionDriveCityHwyComb.Fuel
2.0 L 4-cyl hybridAutomatic (variable gear ratios)All-Wheel Drive363535Regular Gas and Electricity

Want the full repair deets? Get the factory manual.

Recall and complaint data tells you what goes wrong. A service manual tells you how to fix it: torque specs, wiring diagrams, fluid capacities and step-by-step procedures for the 2021 Subaru Crosstrek Hybrid.

eManualOnline Download (PDF), keep forever

Closest thing to the factory manual for most years. Pay once, keep it.

Most $25–$78, one-time
Check 2021 Subaru Crosstrek Hybrid manual
Mitchell 1 DIY Online access, factory-level data

Pro-shop repair procedures, wiring diagrams and TSBs for your exact car.

From $19.99/mo · $39.99/yr
Check 2021 Subaru Crosstrek Hybrid manual
ALLDATAdiy Online access, factory OEM info

OEM procedures, specs and recall/TSB info, the same source many shops use.

From $19.99/mo · $59.99/yr
Check 2021 Subaru Crosstrek Hybrid manual
Haynes Print book or AllAccess online

Step-by-step photos written from a real teardown. Great for first-timers.

Books ~$30–$40 · AllAccess $34.99/mo
Check 2021 Subaru Crosstrek Hybrid manual

Heads up: we may earn a commission if you buy through these links, at no extra cost to you. Prices checked 2026-10 and can change. We never host or link to pirated manuals. Disclosure

FAQ

Does the 2021 Subaru Crosstrek Hybrid have any recalls?

Yes. NHTSA lists 1 vehicle recall for the 2021 Subaru Crosstrek Hybrid. Recall repairs are free at any dealer, no matter how old the car is. Check your VIN at nhtsa.gov/recalls.

What are the most common 2021 Subaru Crosstrek Hybrid problems?

Owners have filed 1 complaints with NHTSA. The most-reported areas are electrical (1), engine (1).

What gas mileage does the 2021 Subaru Crosstrek Hybrid get?

EPA ratings run up to 35 mpg combined (2.0 L, Automatic (variable gear ratios)), across 1 engine and transmission combos.

Where can I get a 2021 Subaru Crosstrek Hybrid repair manual?

eManualOnline sells downloadable manuals, Mitchell 1 DIY and ALLDATAdiy sell online access to factory repair data, and Haynes sells printed guides and online access. Pick a download if you want to keep it, or a subscription for wiring diagrams and TSBs.

Other Crosstrek Hybrid years

20192020202120222026